APP缩写的意思

JS AAS AN CCL CAA ADEP APPLE GLV PIA SSC AERO TPA AOC AGLT ARM BAAE AMPS APJ AE HEAO AMC ANP Q AH CSD SV ATDRSS LCFC IUS CAA ASD AAS ECSS CSA IAS ACP AARS CMMCA FAME TAS AVB PAM CPM CAR EGS SPS PAA SC ARM NSDA EARL LCS MUA MDA AMA AVW AAC RNC AWL SMART